Remote sensor with transmission large range up to 200ft/60m in an open area.

3 channels available.

Display with temperatures (in °C or °F) / humidity (%RH).

With wall mount and table stand.

Powered by 2 x AA Battery.

Publisher: SMARTRO

Details: Remote sensor with transmission large range up to 200ft/60m in an open area. Press "TX" button to send out signals, meantime the indicator will flash in red. The wireless sensor can be placed anywhere (indoor or outdoor) wherever you want to measure temperature remotely. — Display with temperatures (in °C or °F) / humidity (%RH). — Wall mount or table stand — 433.92MHz RF transmitting frequency — Powered by 2 x AA Battery. The wireless remote sensor can work at -22°F to 158°F (-30°~ 70°C). Please choose the right battery according to the limit temperature of the wireless sensor: Alkaline zinc manganese battery can work at -4°F to 140°F( -20°C ~ 60°C). Polymer lithium ion rechargeable battery can work at -40°F to 158°F( -40°C~70°C).